McKinney
English
Alternative forms
Etymology
- As a Scottish and Irish surname, Anglicized from Mac Cionaodha, Mac Cionaoith.
- Also as an Irish surname, Anglicized from Mac Coinnigh (“son of Coinneach”), also treated in Scotland as equivalent to Kenneth.
Both senses above are derived from Pictish *ᚉᚔᚅᚔᚑᚇ. Sometimes Anglicized in Scotland as McKenzie.
Proper noun
McKinney
- A surname.
- A city, the county seat of Collin County, Texas, United States.